Growth Rate: 34%
Average Annual Pay: $82,390
If you really want to take advantage of our aging population and make as much money as possible (while still helping out and making a difference as much as you can), then try and become a Physical Therapist!
The field of physical therapy is constantly innovating, expanding and growing so you will definitely never be out of work.
Unfortunately, you do have to be highly qualified with at least a Masters Degree in Physical Therapy in addition to a license to practice in your state.